NetSight
IP …
critical9.0

CVE-2020-15180

A flaw was found in the mysql-wsrep component of mariadb.

Impact

A flaw was found in the mysql-wsrep component of mariadb. Lack of input sanitization in `wsrep_sst_method` allows for command injection that can be exploited by a remote attacker to execute arbitrary commands on galera cluster nodes. This threatens the system's confidentiality, integrity, and availability. This flaw affects mariadb versions before 10.1.47, before 10.2.34, before 10.3.25, before 10.4.15 and before 10.5.6.

Affected products

VendorProductAffected versions
MariadbMariadb
from 10.1.0 before 10.1.47
from 10.2.0 before 10.2.34
from 10.3.0 before 10.3.25
from 10.4.0 before 10.4.15
from 10.5.0 before 10.5.6
DebianDebian Linux
Versions 9.0, 10.0
PerconaXtradb Cluster
before 5.6.49-28.42.2
from 5.7 before 5.7.31-31.45.2
from 8.0 before 8.0.20-11.2
GaleraclusterGalera Cluster For Mysql
from 5.6 before 5.6.49
from 5.7 before 5.7.31
from 8.0 before 8.0.21

Weakness classification

CWE-20CWE-77

References